Class: CurseVersionList

Inherits:
BaseVersionList show all
Defined in:
lib/wonko_the_sane/versionlists/curse_version_list.rb

Instance Attribute Summary

Attributes inherited from BaseVersionList

#artifact, #lastError, #processed

Instance Method Summary collapse

Methods inherited from BaseVersionList

#cache_file, #get_json, #get_json_cached, #invalidate, #last_modified, #logger, #refresh, #write_cache_file

Constructor Details

#initialize(uid, curseId, fileRegex) ⇒ CurseVersionList

Returns a new instance of CurseVersionList.



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# File 'lib/wonko_the_sane/versionlists/curse_version_list.rb', line 2

def initialize(uid, curseId, fileRegex)
  super(uid)
  @curseId = curseId
  @fileRegex = fileRegex.gsub /\?P\</, '?<'
end

Instance Method Details

#get_version(id) ⇒ Object 



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# File 'lib/wonko_the_sane/versionlists/curse_version_list.rb', line 32

def get_version(id)
  urlId = id[1][:url].match(/\/(\d*)$/)[1]
  dl = FileDownload.new
  dl.internalUrl = "http://addons-origin.cursecdn.com/files/#{urlId[0...4]}/#{urlId[4...7]}/#{id[1][:fileId]}"
  dl.url = "http://curse.com" + id[1][:url]
  dl.destination = "mods/#{@artifact}-#{id.first}.jar"

  file = WonkoVersion.new
  file.uid = @artifact
  file.version = id.first
  file.type =  id[1][:type]
  file.time = id[1][:timestamp]
  file.requires << Referenced.new('net.minecraft', id[1][:mcVersion])
  file.common.downloads << dl
  return BaseSanitizer.sanitize file
end

#get_versions ⇒ Object 



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# File 'lib/wonko_the_sane/versionlists/curse_version_list.rb', line 8

def get_versions
  result = Oga.parse_html HTTPCache.file('http://curse.com/project/' + @curseId, ctxt: @artifact, key: 'curse/' + @curseId + '.html', check_stale: false)
  # start by getting rid of some elements that standard xml parsers have issues with
  result.each_node do |node| node.remove if node.is_a? Oga::XML::Element and ['script', 'like'].include? node.name end
  rows = result.xpath("html/body/#{'div/' * 14}table/tbody/tr")

  return rows.map do |row|
    match = row.xpath('td/a/text()').first.text.match @fileRegex
    next if not match
    version = match[:version]
    [
      version,
      {
        url: row.xpath('td/a/@href').first.value,
        fileId: row.xpath('td/a/text()').first.text,
        type: row.xpath('td[2]/text()').first.text,
        mcVersion: row.xpath('td[3]/text()').first.text,
        timestamp: row.xpath('td[5]/@data-sort-value').first.value.to_i / 1000,
        version: version
      }
    ]
  end
end